Results 31 to 40 of about 121,575 (281)

AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury

open access: yes, 2022
Hepatology, EarlyView.
Robert J. Fontana   +6 more
wiley   +1 more source

The Plasma, Whole Blood and Intracellular Concentrations of Antiretroviral Agents in South African Children Receiving Combination Antiretroviral Therapy with and without Concomitant Antitubercular Treatment [PDF]

open access: yes, 2009
Background: Tuberculosis (TB) is the most common opportunistic infection in children with human immunodeficiency virus (HIV) infection in developing countries, and co-treatment for HIV infection and TB is frequently indicated.
Ren, Yuan
core   +1 more source

Population pharmacokinetics and pharmacokinetic-pharmacodyamic modeling of antitubercular drugs [PDF]

open access: yes, 2013
Includes abstract.Includes bibliographical references.The pharmacokinetics of rifampicin, isoniazid, pyrazinamide and ethambutol in 78 patients with tuberculosis were described using non-linear mixed effects modeling.
Chigutsa, Emmanuel
core   +1 more source

The bacterial phosphotransferase system-mediated rifampicin phosphorylation: ancestral links to rifampicin-inactivating enzyme

open access: yesFrontiers in Microbiology
IntroductionThe bacterial phosphotransferase system (PTS) transports and phosphorylates sugars. Some PTS proteins share structural motifs with rifampicin phosphotransferases (RPHs), which inactivate rifampicin by phosphorylation.
Šárka Bobková   +9 more
doaj   +1 more source

Antibiotic Resistance of Helicobacter pylori Strains Isolated From Pediatric Patients in Southwest China

open access: yesFrontiers in Microbiology, 2021
The number of antibiotics that are appropriate for Helicobacter pylori eradication in children is limited. Profiling regional or population-specific antibiotic resistance is essential in guiding the H. pylori eradication treatment in children. The aim of
Juan Li   +7 more
doaj   +1 more source

Preparation, in vitro release and antibacterial activity evaluation of rifampicin and moxifloxacin-loaded poly(D,L-lactide-co-glycolide) microspheres

open access: yesArtificial Cells, Nanomedicine, and Biotechnology, 2019
Osteomyelitis is difficult to treat because infective bone is poorly accessible for intravenously administering antibiotics and biofilm formation increases bacterial resistance. In this study, microspheres prepared using poly(lactide-co-glycolide) (PLGA)
ZeWen Qiao   +4 more
doaj   +1 more source

Rifampin‐induced acute kidney injury and hemolysis: A case report and literature review of a rare condition

open access: yesClinical Case Reports, 2022
Rifampicin is a bactericidal drug used in various infectious diseases, including tuberculosis (TB). Nephrotoxicity is a rare side effect of intermittent Rifampin use and even less commonly continued use. We report a case of Rifampin‐induced acute tubular
Fateen Ata   +6 more
doaj   +1 more source

When you never thought it would be me

open access: yesAPIK Journal of Internal Medicine, 2020
Tuberculosis, both pulmonary and extrapulmonary, is a procoagulant state, which can lead to deep-vein thrombosis and thromboembolism. Rifampicin, the antitubercular drug by itself, can cause a procoagulant state.
K R Raveendra   +2 more
doaj   +1 more source

Vascularized Liver‐on‐a‐Microsphere Reveals Alanine‐Glucose Metabolism‐Driven Regulation of Liver Function and Injury

open access: yesAdvanced Science, EarlyView.
A vascularized liver‐on‐a‐microsphere system is developed to recreate lobule‐like cellular organization and endothelial barrier function within compartmentalized hydrogel particles. The platform enhances hepatic performance and reveals alanine‐glucose cycle activation linked to improved detoxification capacity, offering a high‐throughput microscale ...
Jingyang Li   +9 more
wiley   +1 more source

The Natural Product Corramycin Acts as a DNA Gyrase Poison and Overcomes Fluoroquinolone Resistance in Mycobacterium tuberculosis

open access: yesAdvanced Science, EarlyView.
Corramycin, a myxobacterial natural product antibiotic, exhibits potent bactericidal activity against multidrug‐resistant Mycobacterium tuberculosis. The compound hijacks bacterial transporters such as BacA and OppABCD to enter the cell and inhibits DNA synthesis through a previously unrecognized mode of DNA gyrase poisoning, locking the enzyme in an ...
Franziska Fries   +25 more
wiley   +1 more source

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